from sqlalchemy import create_engine
from sqlalchemy.orm import scoped_session, sessionmaker
from sqlalchemy.ext.declarative import declarative_base
from gardenConfig import Config

engine = create_engine(Config.SQLALCHEMY_DATABASE_URI, convert_unicode=True)
db_session = scoped_session(sessionmaker(autocommit=False,
	autoflush=False,
	bind=engine))

Base = declarative_base()
Base.query = db_session.query_property()

def init_db():
	import garden.models
	Base.metadata.create_all(bind=engine)

